Diamond scalpel blade



FIG. 1 is a front elevational view of a diamond scalpel blade showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view, the undisclosed right side being a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a rear elevational view of a second embodiment of FIG. 1 , the only difference residing in the transparent surface;

FIG. 7 is a top plan view thereof;

FIG. 8 is a left side elevational view thereof, the undisclosed right side a mirror image;

FIG. 9 is a bottom plan view thereof; and,

FIG. 10 is a rear elevational view thereof. 

The ornamental design for a diamond scalpel blade, as shown and described. 